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-rw-r--r--include/linux/coda_proc.h76
1 files changed, 0 insertions, 76 deletions
diff --git a/include/linux/coda_proc.h b/include/linux/coda_proc.h
deleted file mode 100644
index 0dc1b0458e75..000000000000
--- a/include/linux/coda_proc.h
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@@ -1,76 +0,0 @@
1/*
2 * coda_statis.h
3 *
4 * CODA operation statistics
5 *
6 * (c) March, 1998
7 * by Michihiro Kuramochi, Zhenyu Xia and Zhanyong Wan
8 * zhanyong.wan@yale.edu
9 *
10 */
11
12#ifndef _CODA_PROC_H
13#define _CODA_PROC_H
14
15void coda_sysctl_init(void);
16void coda_sysctl_clean(void);
17
18#include <linux/sysctl.h>
19#include <linux/coda_fs_i.h>
20#include <linux/coda.h>
21
22/* these four files are presented to show the result of the statistics:
23 *
24 * /proc/fs/coda/vfs_stats
25 * cache_inv_stats
26 *
27 * these four files are presented to reset the statistics to 0:
28 *
29 * /proc/sys/coda/vfs_stats
30 * cache_inv_stats
31 */
32
33/* VFS operation statistics */
34struct coda_vfs_stats
35{
36 /* file operations */
37 int open;
38 int flush;
39 int release;
40 int fsync;
41
42 /* dir operations */
43 int readdir;
44
45 /* inode operations */
46 int create;
47 int lookup;
48 int link;
49 int unlink;
50 int symlink;
51 int mkdir;
52 int rmdir;
53 int rename;
54 int permission;
55
56 /* symlink operatoins*/
57 int follow_link;
58 int readlink;
59};
60
61/* cache invalidation statistics */
62struct coda_cache_inv_stats
63{
64 int flush;
65 int purge_user;
66 int zap_dir;
67 int zap_file;
68 int zap_vnode;
69 int purge_fid;
70 int replace;
71};
72
73/* these global variables hold the actual statistics data */
74extern struct coda_vfs_stats coda_vfs_stat;
75
76#endif /* _CODA_PROC_H */